# BLACK NOTE Pad vs CrimeLens

The clearest difference is in-app purchases: BLACK NOTE Pad at none against CrimeLens's 4. BLACK NOTE Pad also leads on iOS requirement (16.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. CrimeLens sells 3 in-app purchases, starting at $4.99 per 7 days. BLACK NOTE Pad asks for nothing beyond the download.

## The numbers

| Metric | BLACK NOTE Pad | CrimeLens |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/black-note-pad/id6761652314/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Monetization | Free | — |
| Size | 1 MB | 173 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [SUGAR SOUND, K.K.](https://appshunter.io/developer/1811951231) | [Manuel Cruz Monreal](https://appshunter.io/developer/6787499179) |

## What reviewers say

### BLACK NOTE Pad

[App page](https://appshunter.io/ios/app/black-note-pad/id6761652314)

This app provides a comfortable writing experience in dark environments. It features a true dark interface, instant blackout capabilities, and a red mode to protect night vision. Ideal for nighttime note-taking without disturbing others or straining your eyes.

**Highlights:** True dark interface for OLED screens, Instant blackout screen functionality, Red mode for night vision preservation, Customizable text brightness, Automatic time-stamping for notes, Quick keyboard hiding

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### CrimeLens

[App page](https://appshunter.io/ios/app/crimelens/id6797622622)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CrimeLens Pro Weekly | $4.99 | per 7 days |
| CrimeLens Pro Monthly | $9.99 | per month |
| CrimeLens Pro Yearly | $59.99 | per year |


## Frequently asked questions

### Is BLACK NOTE Pad free?

BLACK NOTE Pad is free to download, with no in-app purchases.

### Is CrimeLens free?

CrimeLens is free to download, with in-app purchases available.

### Do BLACK NOTE Pad or CrimeLens have ads?

Neither BLACK NOTE Pad nor CrimeLens shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*